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Primary 3-stage replacement filter set

Levoit Vital 100 Series 3-Stage Filter Set – Vital 100-RF replacement filter

Vital 100 Series 3-Stage Filter Set (Vital 100-RF) fits Levoit Vital 100 according to the cited Levoit source.

Official manufacturer Vital 100 Series 3-Stage Filter Set Vital 100-RF Check official Levoit availability Non-affiliate link to the cited official product page.
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Quick fit check

Vital 100 Series 3-Stage Filter Set fit and replacement facts

Part numberVital 100-RF
Compatible models1
Filter rolePrimary 3-stage replacement filter set

Levoit recommends replacing the Vital 100 filter set every 6–8 months. The included pre-filter is washable.

Compatible Levoit models

Follow a model link for its complete primary, optional, specialty, and alternative filter list.

Model Filter Part number Role Source Marketplace
Levoit Vital 100 Vital 100 Series 3-Stage Filter Set Vital 100-RF Primary 3-stage replacement filter set Levoit Vital 100 Replacement Filter (HEACAFLVNUS0018) Check prices

Buying checklist

What to check in a filter listing

Confirm that the listing names part Vital 100-RF and one of the compatible models: Levoit Vital 100. Similar-looking filters are not proof of fit.

Decide whether you want an OEM or aftermarket filter, then compare the included pieces, product photos, seller details, delivery estimate, and total price.

Care guidance

Replacement schedule

Levoit recommends replacing the Vital 100 filter set every 6–8 months. The included pre-filter is washable.

Usage conditions can affect service life. Follow the cited manufacturer guidance for this part.

Frequently asked questions

How often should I replace the Levoit Vital 100 Series 3-Stage Filter Set (Vital 100-RF)?

Levoit recommends replacing the Vital 100 filter set every 6–8 months. The included pre-filter is washable.

Which Levoit models use the Vital 100 Series 3-Stage Filter Set Vital 100-RF?

According to the official Levoit product page, Vital 100 Series 3-Stage Filter Set (Vital 100-RF) fits Levoit Vital 100. Verify the model label on your unit before ordering.

Do aftermarket Vital 100-RF filters work?

Marketplace listings may be from the manufacturer or a third party. Match the exact part number Vital 100-RF, review the listing details, and verify the model label on your unit before buying.

Manufacturer source

Official Levoit product page identifies Vital 100-RF (SKU HEACAFLVNUS0018) as compatible with Vital 100 air purifiers.

Levoit Vital 100 Replacement Filter (HEACAFLVNUS0018)

Source compatibility checked 2026-07-22. Recheck the listing and your purifier label before ordering.